rfe rff rfg rfi rfl rfo rfr rfs rfu rgc rgd rge rgf rgg rgi rgo rgr rgs ric rid rie rif rig rii ril rio rir ris rlc rld rle rlf rlg rli rll rlo rlr rls rlu roc rod roe rof rog roi rol roo ror ros rou rrc rrd rrf rrg rri rrl rrr rrs rru rsc rsd rse rsf rsg rsi rsl rso rsr rss rsu ruc rud rue ruf rug rui ruo rur rus ruu scc scd sce scf scg sci scl sco scr scs scu sdc sdd sde sdf sdg sdi sdl sdo sdr sds sdu se- sec sed see sef seg sei sel seo ser ses seu sfc sfd sfe sff sfg sfi sfl sfo sfr sfs sfu sgc sgd sge sgf sgg sgi sgl sgo sgr sgs sgu sic sid sie sif sig sii sil sio sir sis siu slc sld sle slf slg sli sll slo slr sls slu soc sod soe sof sog soi sol soo sor sos sou sr- src srd sre srf srg sri srl sro srr srs ss- ssc ssd sse ssf ssg ssi ssl sso ssr sss ssu suc sud sue suf sug sui sul suo sur sus suu ucc ucd uce ucf ucg uci ucl uco ucr ucs ucu udc udd ude udf udg udi udl udo udr uds udu uec ued uee uef ueg uei uel uer ues ufc ufd ufe uff ufg ufi ufl ufo ufr ufs ufu ugc uge ugf ugg ugi ugl ugo ugr ugs ugu uic uid uie uif uig uii uil uio uir uis uiu ulc uld ule ulf ulg uli ull ulo ulr uls ulu uoc uod uoe uog uol uoo uor uos ur- urc urd ure urf urg uri url uro urr urs uru usc usd use usf usg usi usl uso usr uss usu uuc uue uug uur uus uuu

-ose -ous c-cd cccc cccf ccci cccl cccs cccu ccdc ccdf ccdi ccdr ccds cced ccee ccel ccfc ccfd ccff ccfi ccfl ccgc ccgs ccic ccid ccii ccil ccir ccis cclc cclg ccli ccls ccoc ccod ccrc ccre ccrf ccrg ccri ccrl ccrs ccsd ccsf ccsg ccsi ccsl ccss ccuc ccus cd-e cd-r cdcs cddl cddr cdec cdef cder cdes cdfe cdfs cdic cdii cdio cdis cdli cdls cdos cdre cdrs cdss cec- cece ceci ceco cecs cedd cede cedi cedo cedu ceec ceel cees cef- cefc cege cego ceil cel- celc cele celf celi cell celo cels ceol ceor ceos ceou cer- cerc cerd cere cerf ceri cerl cero cers cesc cese cesg cesi cesr cess ceui cfcf cfcl cfco cfcs cfds cffr cfgo cfgs cfls cfor cfos cfre cfrg cfse cfsg cfsi cfsl cgcc cgcg cged cgel cger cges cgfc cggs cgis cgro cgss cicc cici cico cicr cics cicu cidc cide cidg cidi cidr cids ciee ciel cier cies cife ciff cifg cifl cifs cigi cigs cigu ciid ciii ciis cili cill cilo cils cior cios circ cire ciri cirl ciro cirr cirs cis- cisc cisd cise cisl cisr ciss ciuc cius clcd cldc cldr clec cled clee clef cleg clei cleo cler cles cleu clic clif clig clii clio clir clis clod cloe clof clog cloo clor clos clou clrd clri clro clrs clsc clud clue coce coco cocu codd code codi codl cods coed coel coes cofc cofe coff cofi cofs cogi cogo cogs coif coil coir cois col- cold cole coli coll colo cols colu cood coof cool coos cor- corc cord core corf corg cori corl coro corr cors cosc cose cosi cosl coso coss coud coue coul cour cous crcc crce crcr crdc cre- crec cred cree creg crei creo cres creu crfc crfl crfs crgs cric crie crif crig cris criu crlf crls croc crod croe crol croo cror crss crud crue crug crus cscc cscd csce cscf csci cscl csco cscr cscs csdr csec csee cser csfc csfr csid csio csir csis csld cslr cslu csor csos csrc csrd csrs cssd csse cssr csuf csur csus cucc cuce cuci cude cudi cuds cued cuer cues cufc cuff cufi cufo cui- cuif cuil cuir cuis culc culd cule cull culo culs curd cure curf curi curl curo curr curs cusd cusg cuso cuss cusu dccc dcci dccl dccs dccu dcds dcfc dcfs dcgo dcgs dcii dcil dcio dcis dcli dcls dcos dcsc dcsg dcss dddd ddes ddie ddlc ddoc ddrc ddre ddss dec- decc decd dece deci decl deco decs dedd dede dedi dedo dedu deed deef deeg deel deer dees defe deff defg defi defo defs dege degi dego degs degu deid deie deif deil deir deis deld dele delf deli dell delo dels deol deor deos der- derc dere derf derg deri dero derr ders des- desc dese desg desi deso dess desu deue deul deur deus dfcc dfco dfcs dfcu dfds dfer dfoe dfrf dfri dgeg dgge dglc dgsi dice dici dico dide didi dido dids didu died dief diel dier dies dieu dif- diff difs dige digg digi digo digs diii diis dile dilf dili dill dilo dils dioc diol dior dios diou dird dire dirl dirr dirs dis- disc disd dise disg disi diso diss dius dlco dlcs dleg dlii dlil dlis dlos dlrg dlrs doce doci doco docs docu dod- dodd dode dodg dodi dodo dods doeg doel doer does doff dog- doge dogg dogi dogo dogs dogu doid doig doil dois dold dole dolf doli doll dolo dols dolu dood doof dool door doos dorc dord dore dorf dori doro dorr dors doru dose dosi doso doss douc doud doue douf doug doul dour dous dred dree dref dreg drei drel dres drfc drge drgs dric drie drif dril drod drof drog drol drou drrs drue drug drui drus druu dscc dscr dscs dsdr dsei dsfc dsif dsls dsos dsrc dsri dsrr dssc dssi duce duco ducs dudd dude dudo duds dudu duel duer dues dufc duff dufu dugs dugu duid duif duil duir duis dulc dule duli dull dulo